# StackerTools App vs CoinTreasures

The clearest difference is in-app purchases: StackerTools App at none against CoinTreasures's 2. StackerTools App also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. CoinTreasures sells 2 one-off in-app purchases. StackerTools App asks for nothing beyond the download.

StackerTools App ships an update every 2 weeks, CoinTreasures monthly. Both last shipped on September 8, 2026.

## The numbers

| Metric | StackerTools App | CoinTreasures |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (19 ratings)](https://appshunter.io/ios/app/stackertools-app/id6502847897/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 45 MB | 31 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SoundMoneyMetals](https://appshunter.io/developer/1747030161) | [Tony Schilling](https://appshunter.io/developer/1799022876) |

## What reviewers say

### StackerTools App

[App page](https://appshunter.io/ios/app/stackertools-app/id6502847897)

Detect counterfeit precious metals like gold, silver, and bullion using sound. This tool acts as a bar and coin tester, helping you verify authenticity.

**Highlights:** Counterfeit detection, Verify gold coins, Verify silver coins, Test bullion, Sound-based analysis, Bar and coin tester

**Features:** macOS Compatibility

**In-app purchases:** none


### CoinTreasures

[App page](https://appshunter.io/ios/app/cointreasures/id6742667613)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoinTreasures Premium | $1.99 | one-time |
| CoinTreasures PremiumUnlimited | $3.99 | one-time |


## Frequently asked questions

### Is StackerTools App free?

StackerTools App is free to download, with no in-app purchases.

### Is CoinTreasures free?

CoinTreasures is free to download, with in-app purchases available.

### Do StackerTools App or CoinTreasures have ads?

CoinTreasures shows ads; StackerTools App does not.

### Which is updated more often, StackerTools App or CoinTreasures?

StackerTools App ships an update every 2 weeks, and CoinTreasures monthly. Most recently, StackerTools App was updated on September 8, 2026 and CoinTreasures on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*